Goodwill (Tables)

9 Months Ended

Jun. 30, 2026

Intangible Asset, Goodwill and Other [Abstract]

Schedule of Goodwill by Segment

Changes to the carrying amount of consolidated goodwill by segment for the nine months ended 30 June 2026 are as follows:

	Americas	Asia	Europe	Middle East and India	Corporate and other	Total
Goodwill, net as of 30 September 2025	$143.5	$172.5	$597.9	$15.8	$34.2	$963.9
Currency translation	1.7	—	(8.2)	—	—	(6.5)
Goodwill, net as of 30 June 2026	$145.2	$172.5	$589.7	$15.8	$34.2	$957.4

	30 June	30 September
	2026	2025
Goodwill, gross	$1,244.4	$1,238.6
Accumulated impairment losses(A)	(287.0)	(274.7)
Goodwill, net	$957.4	$963.9

(A) Accumulated impairment losses are attributable to our Latin America reporting unit ("LASA") within the Americas segment and include the impact of currency translation.